| Description | Part Number | arrangement | Note |
|---|---|---|---|
| MTS 24 Pole Test Switches | 224-R | 1/1/24/1/1/24/1/1/24/1/1/24/1/1/24/1/1/24/1/1/24/1/1/24 |
SWITCH OPTIONSPrefix
C1- Slotted, front-connected opaque cover
C3- Slotted, front-connected clear cover![]() C2- Non-slotted, back-connected opaque cover
C4- Non-slotted, back-connected clear cover
You will need to add the suffix "-B" to make the switch back-connected Example: Part No. C4-204-A-B is a back-connected switch, with a clear back-connected cover NOTE:Covers are available for 1 to 30 pole switches onlySwitches 31 poles and up may be back-connected even though covers are not available Example: Part No. 248-A-B is a back-connected switch, no cover COVER STYLE MUST BE SPECIFIED AT ORDER PLACEMENT |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-01A | 26-26-26-26-26-26-26-26-26-1 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | Note |
|---|---|---|
| Accessories | TPA10 | Visit the testing accessories image page for details |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-05W | 1-1-1-1-1-26-26-26-26-26 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-09AW | 9-9-9-9-1-1-1-1-1-26 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-10J7 | 9-9-9-9-9-9-9-9-1-1 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 192R-330 (19 x 3.5) | 192R-330YA | FMS-10D | FMS-10A1 | FMS-10D |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 192R-220 (19 x 3.5) | 193R-220DA | FMS-10HE | FMS-10SK | N/A |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 14 Pole Test Switches | FMS14-14JM | 16-#6-6-6-6-5#-1B-1B-1B-1B-1B-1B |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-10ZY | 1-1W-1-1W-1K-1K-1K-1K-1K-1K |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| MTS 4 Pole Test Switches | 204-DE | 1E/1E/1E/1E |
SWITCH OPTIONSPrefix
C1- Slotted, front-connected opaque cover
C3- Slotted, front-connected clear cover![]() C2- Non-slotted, back-connected opaque cover
C4- Non-slotted, back-connected clear cover
You will need to add the suffix "-B" to make the switch back-connected Example: Part No. C4-204-A-B is a back-connected switch, with a clear back-connected cover NOTE:Covers are available for 1 to 30 pole switches onlySwitches 31 poles and up may be back-connected even though covers are not available Example: Part No. 248-A-B is a back-connected switch, no cover COVER STYLE MUST BE SPECIFIED AT ORDER PLACEMENT |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 14 Pole Test Switches | FMS14-11K | 1-1G-1-1G-1-1G-1W-1W-1E-1E-1E-26-26-26 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 14 Pole Test Switches | FMS14-14JR | 1-1-1K-1K-1K-9-10-10-10-10 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 194R-330 (19 x 7) | 194R-330DL | FMS-10A1 | FMS-10A1 | FMS-10F |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 194R-330 (19 x 7) | 194R-330DT | FMS-10GK | FMS-10F | FMS-10A1 |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 193R-330 (19 x 5.25) | 193R-330D8 | FMS-10A1 | FMS-10A1 | FMS-10GB |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 192R-330 (19 x 3.5) | 192R-320AK5 | FMS-10F9 | FMS-10A1 | BLANK |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 192R-330 (19 x 3.5) | 192R-330F1 | FMS-10G | FMS-10A1 | FMS-10H9 |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 192R-330 (19 x 3.5) | 192R-330KO | FMS-10F8 | FMS-10F8 | FMS-10F8 |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 192R-220 (19 x 3.5) | 192R-330F9 | FMS-10A1 | FMS-10F8 | FMS-10F8 |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | arrangement | Note |
|---|---|---|---|
| MTS 7 Pole Test Switches | 207-EP | 10/1K/1K/1K/1K/1K |
SWITCH OPTIONSPrefix
C1- Slotted, front-connected opaque cover
C3- Slotted, front-connected clear cover![]() C2- Non-slotted, back-connected opaque cover
C4- Non-slotted, back-connected clear cover
You will need to add the suffix "-B" to make the switch back-connected Example: Part No. C4-204-A-B is a back-connected switch, with a clear back-connected cover NOTE:Covers are available for 1 to 30 pole switches onlySwitches 31 poles and up may be back-connected even though covers are not available Example: Part No. 248-A-B is a back-connected switch, no cover COVER STYLE MUST BE SPECIFIED AT ORDER PLACEMENT |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| MTS 9 Pole Test Switches | 209-DI | 10/1K/1K/1K/1K/1K/1K/1K |
SWITCH OPTIONSPrefix
C1- Slotted, front-connected opaque cover
C3- Slotted, front-connected clear cover![]() C2- Non-slotted, back-connected opaque cover
C4- Non-slotted, back-connected clear cover
You will need to add the suffix "-B" to make the switch back-connected Example: Part No. C4-204-A-B is a back-connected switch, with a clear back-connected cover NOTE:Covers are available for 1 to 30 pole switches onlySwitches 31 poles and up may be back-connected even though covers are not available Example: Part No. 248-A-B is a back-connected switch, no cover COVER STYLE MUST BE SPECIFIED AT ORDER PLACEMENT |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 14 Pole Test Switches | FMS14-12AT | 16-10-10-10-24-26-26-1-24 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 14 Pole Test Switches | FMS14-14JU | 10-10-10-10-16-24-2 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| MTS 10 Pole Test Switches | 210-NX | 1/1Y/1B/1W/10R/10Y/10B |
SWITCH OPTIONSPrefix
C1- Slotted, front-connected opaque cover
C3- Slotted, front-connected clear cover![]() C2- Non-slotted, back-connected opaque cover
C4- Non-slotted, back-connected clear cover
You will need to add the suffix "-B" to make the switch back-connected Example: Part No. C4-204-A-B is a back-connected switch, with a clear back-connected cover NOTE:Covers are available for 1 to 30 pole switches onlySwitches 31 poles and up may be back-connected even though covers are not available Example: Part No. 248-A-B is a back-connected switch, no cover COVER STYLE MUST BE SPECIFIED AT ORDER PLACEMENT |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-10K4 | 6-6-6-9-1K-1K-1K-1K-1K-1 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 192R-330 (19 x 3.5) | 192R-330KP | FMS-10HZ | FMS-10HZ | FMS-10GM |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 192R-330 (19 x 3.5) | 192R-330KQ | FMS-10F | FMS-10HZ | FMS-10MW |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | arrangement | Note |
|---|---|---|---|
| MTS 8 Pole Test Switches | 208-FP | 1B/1B/1B/1B/1B/1B/1B/1B |
SWITCH OPTIONSPrefix
C1- Slotted, front-connected opaque cover
C3- Slotted, front-connected clear cover![]() C2- Non-slotted, back-connected opaque cover
C4- Non-slotted, back-connected clear cover
You will need to add the suffix "-B" to make the switch back-connected Example: Part No. C4-204-A-B is a back-connected switch, with a clear back-connected cover NOTE:Covers are available for 1 to 30 pole switches onlySwitches 31 poles and up may be back-connected even though covers are not available Example: Part No. 248-A-B is a back-connected switch, no cover COVER STYLE MUST BE SPECIFIED AT ORDER PLACEMENT |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| MTS 7 Pole Test Switches | 207-EQ | 1/1K/1B/10KW/11WG |
SWITCH OPTIONSPrefix
C1- Slotted, front-connected opaque cover
C3- Slotted, front-connected clear cover![]() C2- Non-slotted, back-connected opaque cover
C4- Non-slotted, back-connected clear cover
You will need to add the suffix "-B" to make the switch back-connected Example: Part No. C4-204-A-B is a back-connected switch, with a clear back-connected cover NOTE:Covers are available for 1 to 30 pole switches onlySwitches 31 poles and up may be back-connected even though covers are not available Example: Part No. 248-A-B is a back-connected switch, no cover COVER STYLE MUST BE SPECIFIED AT ORDER PLACEMENT |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 193R-330 (19 x 5.25) | 193R-330D7 | FMS-10E1 | FMS-10A1 | FMS-10F |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-08CF | 10-10G-10R-26-26-1Y-1Y |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 193R-330 (19 x 5.25) | 193R-328KL | FMS-10K5 | FMS-08CF | FMS-10SR |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-10K5 | 10W-10W-10W-10W-10W |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 193R-330 (19 x 5.25) | 193R-330F1 | FMS-10E2 | FMS-10HZ | FMS-10A |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | Position A |
Position B |
Position C |
|---|---|---|---|---|
| FMS 19 inches Rack Mount Units - 193R-330 (19 x 5.25) | 193R-330Z3 | FMS-10K3 | FMS-10A1 | FMS-10A1 |
| Click on each Position to view its arrangements | ||||
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| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-10K3 | 1-1E-1Y-24-10KW-10BW-10NW |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| MTS 15 Pole Test Switches | 215-BW | 1/13/1/13/1/13/1/1/1/1/1/1 |
SWITCH OPTIONSPrefix
C1- Slotted, front-connected opaque cover
C3- Slotted, front-connected clear cover![]() C2- Non-slotted, back-connected opaque cover
C4- Non-slotted, back-connected clear cover
You will need to add the suffix "-B" to make the switch back-connected Example: Part No. C4-204-A-B is a back-connected switch, with a clear back-connected cover NOTE:Covers are available for 1 to 30 pole switches onlySwitches 31 poles and up may be back-connected even though covers are not available Example: Part No. 248-A-B is a back-connected switch, no cover COVER STYLE MUST BE SPECIFIED AT ORDER PLACEMENT |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| MTS 18 Pole Test Switches | 218-CA | 1K/1K/1K/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1 |
SWITCH OPTIONSPrefix
C1- Slotted, front-connected opaque cover
C3- Slotted, front-connected clear cover![]() C2- Non-slotted, back-connected opaque cover
C4- Non-slotted, back-connected clear cover
You will need to add the suffix "-B" to make the switch back-connected Example: Part No. C4-204-A-B is a back-connected switch, with a clear back-connected cover NOTE:Covers are available for 1 to 30 pole switches onlySwitches 31 poles and up may be back-connected even though covers are not available Example: Part No. 248-A-B is a back-connected switch, no cover COVER STYLE MUST BE SPECIFIED AT ORDER PLACEMENT |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 14 Pole Test Switches | FMS14-14JV | 1-1-1-1-1K-1K-1K-1K-10-10-10 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 14 Pole Test Switches | FMS14-14JT | 1Y-1E-1E-1-1-1-10-10-10-10 |
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| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
![]() |
| For variations of this part number please contact Customer Service at 800-325-4574 |
| Description | Part Number | arrangement | Note |
|---|---|---|---|
| FMS 10 Pole Test Switches | FMS-10ZZ | 1K-1K-1K-1-1-1-1-1K-1K-1K |
![]() |
| All elements arranged left to right, front view |
| Handle Colors: The standard colors for handles are red for potential and black for current |
| Color Key: k=Black; b=Blue; g=Green; e=Orange; r=Red; w=White; n=Brown; y=Yellow |
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| For variations of this part number please contact Customer Service at 800-325-4574 |











